I enjoyed this movie for the same reasons why my wife didn’t enjoy it as much, and I completely understand both sides. This movie - while it does have emotional elements, is fairly hollow at its core. It spends more time on what happened instead of lingering too much on the who and why. If it wasn’t such an incredibly well directed movie, this would bother me a bit more.

This was a well-written, meticulously directed, and an exceedingly uncomfortable film. It goes to show how much the mind can be manipulated when you're completely void of any other human contact or regular social interaction.